It is yet another DIY FM transmitter with a CR2032 cell holder Transmits your voice to your FM radio within the frequency: 88MHz-108MHz Works as an FM bug. Easy to solder. A learning FM transmitter DIY kit for electronics beginners. This product is a DIY kit, not the end product! This soldering project requires basic electronic knowledge and hands-on ability.

Experience top-tier DIY FM transmission with our kit featuring 3 transistors and 3 inductors. Easily broadcast audio signals up to 300 meters with this reliable, user-friendly transmitter. Perfect for beginners with basic soldering skills, achieve flawless performance from the start. Looking for added features? Explore our similar kit with a volume controller, capable of transmitting signals up to 500 meters.